/*
 * coreMQTT v1.1.0
 * Copyright (C) 2020 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

/**
 * @file MQTT_ProcessLoop_harness.c
 * @brief Implements the proof harness for MQTT_ProcessLoop function.
 */
#include "core_mqtt.h"
#include "mqtt_cbmc_state.h"

void harness()
{
    MQTTContext_t * pContext;
    uint32_t timeoutMs;

    pContext = allocateMqttContext( NULL );
    __CPROVER_assume( isValidMqttContext( pContext ) );

    /* The MQTT_RECEIVE_TIMEOUT is used here to control the number of loops
     * when receiving on the network. The default is used here because memory
     * safety can be proven in only a few iterations. Please see this proof's
     * Makefile for more information. */
    __CPROVER_assume( timeoutMs < MQTT_RECEIVE_TIMEOUT );

    MQTT_ProcessLoop( pContext, timeoutMs );
}
